IT1285197B1 - Interruttore di alimentazione a porte mos a tre piedini protetto con livello di segnale di resettaggio di ingresso separato - Google Patents

Interruttore di alimentazione a porte mos a tre piedini protetto con livello di segnale di resettaggio di ingresso separato

Info

Publication number
IT1285197B1
IT1285197B1 IT96MI000687A ITMI960687A IT1285197B1 IT 1285197 B1 IT1285197 B1 IT 1285197B1 IT 96MI000687 A IT96MI000687 A IT 96MI000687A IT MI960687 A ITMI960687 A IT MI960687A IT 1285197 B1 IT1285197 B1 IT 1285197B1
Authority
IT
Italy
Prior art keywords
foot
protected
power switch
signal level
reset signal
Prior art date
Application number
IT96MI000687A
Other languages
English (en)
Inventor
Bruno C Nadd
Original Assignee
Int Rectifier Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Int Rectifier Corp filed Critical Int Rectifier Corp
Publication of ITMI960687A0 publication Critical patent/ITMI960687A0/it
Publication of ITMI960687A1 publication Critical patent/ITMI960687A1/it
Application granted granted Critical
Publication of IT1285197B1 publication Critical patent/IT1285197B1/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K17/082—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit
    • H03K17/0828—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit in composite switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K17/082—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit
    • H03K17/0822—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit in field-effect transistor switches
IT96MI000687A 1995-04-11 1996-04-11 Interruttore di alimentazione a porte mos a tre piedini protetto con livello di segnale di resettaggio di ingresso separato IT1285197B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/420,193 US5563759A (en) 1995-04-11 1995-04-11 Protected three-pin mosgated power switch with separate input reset signal level

Publications (3)

Publication Number Publication Date
ITMI960687A0 ITMI960687A0 (it) 1996-04-11
ITMI960687A1 ITMI960687A1 (it) 1997-10-11
IT1285197B1 true IT1285197B1 (it) 1998-06-03

Family

ID=23665457

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96MI000687A IT1285197B1 (it) 1995-04-11 1996-04-11 Interruttore di alimentazione a porte mos a tre piedini protetto con livello di segnale di resettaggio di ingresso separato

Country Status (8)

Country Link
US (1) US5563759A (it)
JP (1) JP3040342B2 (it)
KR (1) KR100197913B1 (it)
DE (1) DE19614354C2 (it)
FR (1) FR2733099A1 (it)
GB (1) GB2299902B (it)
IT (1) IT1285197B1 (it)
SG (1) SG52684A1 (it)

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EP0822661A3 (de) * 1996-08-02 1999-11-24 Siemens Aktiengesellschaft Ansteuerschaltung für ein Feldeffekt gesteuertes Leistungs-Halbleiterbauelement
JP3241279B2 (ja) * 1996-11-14 2001-12-25 株式会社日立製作所 保護機能付きスイッチ回路
US6011416A (en) * 1997-02-19 2000-01-04 Harness System Technologies Research Ltd. Switch circuit having excess-current detection function
US6104149A (en) * 1997-02-28 2000-08-15 International Rectifier Corp. Circuit and method for improving short-circuit capability of IGBTs
DE19722300A1 (de) * 1997-05-28 1998-12-03 Bosch Gmbh Robert Übertemperatur-Schutzschaltung
KR100468658B1 (ko) * 1997-08-21 2005-03-16 페어차일드코리아반도체 주식회사 전원제어회로
US6097237A (en) * 1998-01-29 2000-08-01 Sun Microsystems, Inc. Overshoot/undershoot protection scheme for low voltage output buffer
US5920452A (en) * 1998-06-01 1999-07-06 Harris Corporation Circuit and method for protecting from overcurrent conditions and detecting an open electrical load
US6259292B1 (en) * 1999-04-21 2001-07-10 James S. Congdon Three-terminal inverting hysteretic transistor switch
JP3664061B2 (ja) * 1999-12-28 2005-06-22 日産自動車株式会社 電流制御型半導体素子用駆動回路
US6330143B1 (en) 2000-02-23 2001-12-11 Ford Global Technologies, Inc. Automatic over-current protection of transistors
US6969959B2 (en) * 2001-07-06 2005-11-29 Lutron Electronics Co., Inc. Electronic control systems and methods
JP3990218B2 (ja) 2002-07-12 2007-10-10 矢崎総業株式会社 半導体素子の保護装置
US6989649B2 (en) * 2003-07-09 2006-01-24 A. O. Smith Corporation Switch assembly, electric machine having the switch assembly, and method of controlling the same
EP1515441B1 (de) * 2003-09-05 2010-01-20 Biotronik GmbH & Co. KG Spannungsfester MOS-Schalter
US8540493B2 (en) 2003-12-08 2013-09-24 Sta-Rite Industries, Llc Pump control system and method
US6963498B2 (en) * 2004-02-02 2005-11-08 International Rectifier Corporation Bootstrap capacitor refresh circuit
US7874808B2 (en) 2004-08-26 2011-01-25 Pentair Water Pool And Spa, Inc. Variable speed pumping system and method
US7686589B2 (en) 2004-08-26 2010-03-30 Pentair Water Pool And Spa, Inc. Pumping system with power optimization
US7845913B2 (en) 2004-08-26 2010-12-07 Pentair Water Pool And Spa, Inc. Flow control
US7854597B2 (en) 2004-08-26 2010-12-21 Pentair Water Pool And Spa, Inc. Pumping system with two way communication
US8019479B2 (en) 2004-08-26 2011-09-13 Pentair Water Pool And Spa, Inc. Control algorithm of variable speed pumping system
US8469675B2 (en) 2004-08-26 2013-06-25 Pentair Water Pool And Spa, Inc. Priming protection
US8480373B2 (en) 2004-08-26 2013-07-09 Pentair Water Pool And Spa, Inc. Filter loading
US8602745B2 (en) 2004-08-26 2013-12-10 Pentair Water Pool And Spa, Inc. Anti-entrapment and anti-dead head function
FR2888709B1 (fr) * 2005-07-13 2007-10-05 Valeo Electronique Sys Liaison Circuit imprime perfectionne, adapte a la detection d'un echauffement accidentel
JP4732191B2 (ja) * 2006-02-28 2011-07-27 矢崎総業株式会社 過熱保護機能付き半導体装置の制御回路
FR2900292B1 (fr) * 2006-04-21 2008-11-14 Airbus France Sas Dispositif de securite pour interrupteur a semi-conducteurs
JP5373257B2 (ja) * 2006-08-04 2013-12-18 日立オートモティブシステムズ株式会社 エンジン用高圧ポンプ駆動回路
DE102006045542A1 (de) * 2006-09-25 2008-04-03 Atmel Germany Gmbh Satellitenhochfrequenzempfängerschaltkreis, Schaltungsanordnung zur Verarbeitung von Satellitensignalen und Verfahren zum Betreiben einer derartigen Schaltungsanordnung
US8068322B2 (en) * 2008-07-31 2011-11-29 Honeywell International Inc. Electronic circuit breaker apparatus and systems
EP3418570B1 (en) 2008-10-06 2020-01-22 Pentair Water Pool and Spa, Inc. Method of operating a safety vacuum release system
US9556874B2 (en) 2009-06-09 2017-01-31 Pentair Flow Technologies, Llc Method of controlling a pump and motor
US8657489B2 (en) 2010-06-28 2014-02-25 Infineon Technologies Ag Power switch temperature control device and method
BR112013014476A2 (pt) 2010-12-08 2016-09-20 Pentair Water Pool & Spa Inc válvula de descarga de alívio de vácuo para um sistema de segurança de liberação de vácuo
DE102010055479A1 (de) * 2010-12-22 2012-06-28 Continental Automotive Gmbh Schaltung zur Ansteuerung eines Schalters
WO2013067206A1 (en) 2011-11-01 2013-05-10 Pentair Water Pool And Spa, Inc. Flow locking system and method
US9413160B2 (en) * 2012-04-19 2016-08-09 Freescale Semiconductor, Inc. Protection circuit and a gate driving circuitry
US9885360B2 (en) 2012-10-25 2018-02-06 Pentair Flow Technologies, Llc Battery backup sump pump systems and methods
JP6168899B2 (ja) * 2013-08-01 2017-07-26 三菱電機株式会社 パワーモジュール
US9136691B2 (en) 2013-08-08 2015-09-15 Tyco Electronics Corporation Solid state relay protective device
JP6260710B2 (ja) * 2014-09-09 2018-01-17 富士電機株式会社 半導体モジュール
CN106873569B (zh) * 2015-12-14 2019-05-21 中国航空工业第六一八研究所 一种基于rs触发器的bit故障锁存方法
CN107466424B (zh) * 2016-04-06 2020-07-17 新电元工业株式会社 功率模块
US10734992B2 (en) * 2017-08-09 2020-08-04 Infineon Technologies Ag Circuit and method for providing an output signal
CN110289601B (zh) * 2019-07-12 2024-12-10 西安电子科技大学 用于保护igbt的内置于驱动ic的主动钳位电路
GB2595929B (en) 2020-06-12 2023-04-26 Dyson Technology Ltd Protection circuit for an electrical appliance
CN116137434A (zh) * 2021-11-17 2023-05-19 南京大学 一种两级保护时间的功率器件短路保护电路
CN115668681B (zh) * 2022-06-28 2024-01-02 英诺赛科(苏州)半导体有限公司 用于高温反向偏置测试的保护电路
US20250364982A1 (en) * 2024-05-25 2025-11-27 Blue Origin Manufacturing, LLC Intrinsically powered, tunable, short-circuit detection and protection for silicon carbide field effect transistors

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IT1215279B (it) * 1985-06-10 1990-01-31 Ates Componenti Elettron Dispositivo elettrico di potenza intelligente a circuito integrato monolitico.
US4703390A (en) * 1986-05-27 1987-10-27 Motorola, Inc. Integrated circuit power timer
KR100271690B1 (ko) * 1992-01-31 2000-11-15 스즈키 진이치로 보호회로를 구비하는 반도체 장치 및 전자시스템
JP3169723B2 (ja) * 1992-01-31 2001-05-28 株式会社日立製作所 保護回路を具備する半導体装置および電子システム
US5325258A (en) * 1992-08-26 1994-06-28 International Rectifier Corporation Power transistor driver circuit with current sensing and current overprotection and method for protecting power transistor from overcurrent
US5497285A (en) * 1993-09-14 1996-03-05 International Rectifier Corporation Power MOSFET with overcurrent and over-temperature protection
US5550701A (en) * 1994-08-30 1996-08-27 International Rectifier Corporation Power MOSFET with overcurrent and over-temperature protection and control circuit decoupled from body diode

Also Published As

Publication number Publication date
GB9606870D0 (en) 1996-06-05
GB2299902B (en) 1999-06-09
DE19614354C2 (de) 1998-11-05
KR100197913B1 (ko) 1999-06-15
GB2299902A (en) 1996-10-16
US5563759A (en) 1996-10-08
FR2733099A1 (fr) 1996-10-18
ITMI960687A0 (it) 1996-04-11
ITMI960687A1 (it) 1997-10-11
DE19614354A1 (de) 1996-10-17
JP3040342B2 (ja) 2000-05-15
SG52684A1 (en) 1998-09-28
KR960039047A (ko) 1996-11-21
JPH08307221A (ja) 1996-11-22

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0001 Granted